package com.demo.example.interceptor;
import org.springframework.context.annotation.Configuration;
import org.springframework.web.servlet.config.annotation.InterceptorRegistry;
import org.springframework.web.servlet.config.annotation.WebMvcConfigurer;
@Configuration
public class WebMvcConfig implements WebMvcConfigurer {
    @Override
    public void addInterceptors(InterceptorRegistry registry) {
        registry.addInterceptor(new MyInterceptor())
//                .addPathPatterns("/**") // 添加拦截路径
                .addPathPatterns("/hello") // 添加拦截路径
                .excludePathPatterns("/error", "/login"); // 排除拦截路径
    }
}
